Developer Tools
Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates. Auto-detects seconds and milliseconds.
Number Base Converter
Convert numbers between binary (base 2), decimal (base 10), hexadecimal (base 16), and octal (base 8).
Binary to Decimal Converter
Convert binary numbers to decimal instantly. Free online binary to decimal converter.
Hex to Decimal Converter
Convert hexadecimal numbers to decimal instantly. Free online hex to decimal converter.
Decimal to Binary Converter
Convert decimal numbers to binary instantly. Free online decimal to binary converter.
Decimal to Hex Converter
Convert decimal numbers to hexadecimal instantly. Free online decimal to hex converter.
ASCII Converter
Convert between plain text and ASCII decimal codes, hex codes, binary, and octal. Works both ways.
Text to ASCII Converter
Convert any text to ASCII decimal codes instantly. Free online text to ASCII converter.
CSS Minifier
Paste your CSS and get a minified version instantly. Removes comments, extra whitespace, and unnecessary characters to reduce file size.
JavaScript Minifier
Paste your JavaScript and get a minified version instantly. Removes comments and unnecessary whitespace.